Server Hang

Olivier Nicole olivier.nicole at cs.ait.ac.th
Thu Jan 9 07:21:54 UTC 2014


Steve,

>> Is it possible to take such a mirror copy of such a  hard disk so that i
>> can replace it as a hot swap. I request all of your expertise. How to do
>> hot swap?please shed some light on it.
>
>         Why not use a RAID1 mirror instead of a hot swap, then when it's
> needed you don't get downtime, you also get the benefit of better read
> performance, and of course it's guaranteed up to date.

Remember the old disk is dying. i would not advise building a raid
around a dying disk :)

Olivier


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